source: cpp/frams/genetics/fB/fB_oper.h

// This file is a part of Framsticks SDK.  http://www.framsticks.com/
// Copyright (C) 1999-2023  Maciej Komosinski and Szymon Ulatowski.
// See LICENSE.txt for details.

#ifndef _FB_OPER_H_
#define _FB_OPER_H_

#include "../genooperators.h"
#include <list>

/** @name Codes for general fB mutation types */
//@{
#define FB_SUBSTITUTION     0 ///<Relative probability of changing a single random character (or a neuron) in the genotype
#define FB_INSERTION        1 ///<Relative probability of inserting a random character in a random place of the genotype
#define FB_INSERTION_NEURON 2 ///<Relative probability of inserting a neuron in a random place of genotype
#define FB_DELETION         3 ///<Relative probability of deleting a random character (or a neuron) in the genotype
#define FB_DUPLICATION      4 ///<Relative probability of copying a single *gene* of the genotype and appending it to the beginning of this genotype
#define FB_TRANSLOCATION    5 ///<Relative probability of swapping two substrings in the genotype
#define FB_MUT_COUNT        6 ///<Count of mutation types
//@}

/** @name Codes for fB cross over types */
//@{
#define FB_GENE_TRANSFER 0 ///<Relative probability of crossing over by copying a single random gene from each parent to the beginning of the other parent
#define FB_CROSSING_OVER 1 ///<Relative probability of crossing over by a random distribution of genes from both parents to both children
#define FB_XOVER_COUNT   2 ///<Count of crossing over types
//@}

class Geno_fB : public GenoOperators
{
private:
        bool hasStick(const SString &genotype);
        SString detokenizeSequence(std::list<SString> *tokenlist);
        std::list<SString> tokenizeSequence(const SString &genotype);

public:
        double mutationprobs[FB_MUT_COUNT];
        double crossoverprobs[FB_XOVER_COUNT];

        Geno_fB();

        int checkValidity(const char *geno, const char *genoname);

        int validate(char *&geno, const char *genoname);

        int mutate(char *&geno, float& chg, int &method);

        int crossOver(char *&g1, char *&g2, float& chg1, float& chg2);

        virtual const char* getSimplest() { return "3\naaazz"; }

        uint32_t style(const char *geno, int pos);
};

#endif //_FB_OPER_H_